--- a/hws/hw08.tex	Mon Oct 19 23:49:25 2015 +0100
+++ b/hws/hw08.tex	Tue Oct 20 00:01:56 2015 +0100
@@ -6,6 +6,8 @@
 
 \section*{Homework 8}
 
+\HEADER
+
 \begin{enumerate}
 \item Write a program in the WHILE-language that calculates
       the factorial function.